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This Lutra submodule implements bOTTR (https://spec.ottr.xyz/bOTTR/0.1/). bOTTR is a mapping language for transforming data from relational databases, triplestores, CSV-files and other sources, into instances of templates. Lutra is the reference implementation of the OTTR framework. For more information about OTTR, see http://ottr.xyz.

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package xyz.ottr.lutra.bottr;

import java.util.Collection;
import java.util.Set;
import org.apache.jena.shared.PrefixMapping;
import xyz.ottr.lutra.bottr.io.BInstanceReader;
import xyz.ottr.lutra.io.Format;
import xyz.ottr.lutra.io.InstanceReader;
import xyz.ottr.lutra.system.Result;

/*-
 * #%L
 * lutra-bottr
 * %%
 * Copyright (C) 2018 - 2020 University of Oslo
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 2.1 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 * #L%
 */

public class BottrFormat implements Format {

    private static final String name = "bOTTR";
    private static final Collection support = Set.of(Support.InstanceReader);

    private final InstanceReader instanceReader;

    public BottrFormat() {
        this.instanceReader = new InstanceReader(new BInstanceReader());
    }
    
    @Override
    public Result getInstanceReader() {
        return Result.of(this.instanceReader);
    }

    @Override
    public Collection getSupport() {
        return support;
    }

    @Override
    public String getFormatName() {
        return name;
    }

    @Override
    public void setPrefixMapping(PrefixMapping prefixes) {
        // Does not need a PrefixMapping
    }
}